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chore: code optimization, rm unnecessary nested function (#55517)

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lijianan
2025-10-29 13:25:56 +08:00
committed by GitHub
parent 1c0f1cdc06
commit 1ff663afa8
1 changed files with 3 additions and 7 deletions
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10
components/_util/hooks/useMultipleSelect.ts
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@@ -6,7 +6,7 @@ export type PrevSelectedIndex = null | number;
* @title multipleSelect hooks
* @description multipleSelect by hold down shift key
*/
export const useMultipleSelect = <T, K>(getKey: (item: T) => K) => {
export const useMultipleSelect = <T, K>(getKey: (item: T, index: number, array: T[]) => K) => {
const [prevSelectedIndex, setPrevSelectedIndex] = useState<PrevSelectedIndex>(null);
const multipleSelect = useCallback(
@@ -16,7 +16,7 @@ export const useMultipleSelect = <T, K>(getKey: (item: T) => K) => {
// add/delete the selected range
const startIndex = Math.min(configPrevSelectedIndex || 0, currentSelectedIndex);
const endIndex = Math.max(configPrevSelectedIndex || 0, currentSelectedIndex);
const rangeKeys = data.slice(startIndex, endIndex + 1).map((item) => getKey(item));
const rangeKeys = data.slice(startIndex, endIndex + 1).map<K>(getKey);
const shouldSelected = rangeKeys.some((rangeKey) => !selectedKeys.has(rangeKey));
const changedKeys: K[] = [];
@@ -39,9 +39,5 @@ export const useMultipleSelect = <T, K>(getKey: (item: T) => K) => {
[prevSelectedIndex],
);
const updatePrevSelectedIndex = (val: PrevSelectedIndex) => {
setPrevSelectedIndex(val);
};
return [multipleSelect, updatePrevSelectedIndex] as const;
return [multipleSelect, setPrevSelectedIndex] as const;
};